Large N superconformal gauge theories and supergravity orientifolds

被引：139
|
作者：
Fayyazuddin, A [1 ]
Spalinski, M [1 ]
机构：
[1] Harvard Univ, Lyman Lab Phys, Cambridge, MA 02138 USA
来源：
NUCLEAR PHYSICS B | 1998年 / 535卷 / 1-2期
关键词：
string theory; supergravity; orientifolds; Yang-Mills theory;
D O I：
10.1016/S0550-3213(98)00545-8
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
Maldacena's duality between conformal field theories and supergravity is applied to some conformal invariant models with eight supercharges appearing in the F-theory moduli space on a locus of constant coupling. This includes Sp(2N) gauge theories describing the world-volume dynamics of D3-branes in the presence of D7-branes and an orientifold plane. Other examples of this kind are models with exceptional global symmetries which have no perturbative held theory description. In all these cases the duality is used to describe perturbations by primary marginal and relevant operators. (C) 1998 Elsevier Science B.V.
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页码：219 / 232
页数：14
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